I like your composition, and I love the brick on green glass color scheme. really contrasty, pops out and eccentuates the angles. Nice work. perhaps the only criticism would be that the crop is a bit wide for the type of shot.
I like the symmetry that I thik you were after. Would have been perfect effect if you could have moved the frame so that the white balcony was not in the image.
Color looks off a bit. Could be the building or my monitor though. (I didn't mark down for it, in any event.) Nice use of repetition. I might have cropped out that last little piece on the left.